1 local area_id = assert(param.get("area_id", atom.integer), "no area id given")

2 local membership = Membership:by_pk(area_id, app.session.member.id)

3

4 if param.get("delete", atom.boolean) then

5 if membership then

6 membership:destroy()

7 --slot.put_into("notice", _"Membership removed")

8 else

9 --slot.put_into("notice", _"Membership not existent")

10 end

11 return

12 end

13

14 if not membership then

15 local area = Area:by_id(area_id)

16 if not app.session.member:has_voting_right_for_unit_id(area.unit_id) then

17 error("access denied")

18 end

19 membership = Membership:new()

20 membership.area_id = area_id

21 membership.member_id = app.session.member_id

22 end

23

24 membership:save()

25

26 --slot.put_into("notice", _"Membership updated")